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  1. Hadoop Common
  2. HADOOP-11418

Property "io.compression.codec.lzo.class" does not work with other value besides default

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.6.0
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: io
    • Labels:
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      From following code, seems "io.compression.codec.lzo.class" does not work for other codec besides default. Hadoop will always treat it as defaultClazz. I think it is a bug. Please let me know if this is a work as design thing. Thanks
      77 private static final String defaultClazz =
      78 "org.apache.hadoop.io.compress.LzoCodec";

      82 public synchronized boolean isSupported() {
      83 if (!checked) {
      84 checked = true;
      85 String extClazz =
      86 (conf.get(CONF_LZO_CLASS) == null ? System
      87 .getProperty(CONF_LZO_CLASS) : null);
      88 String clazz = (extClazz != null) ? extClazz : defaultClazz;

        Attachments

        1. HADOOP-11418-3.patch
          1 kB
          fang fang chen
        2. HADOOP-11418-2.patch
          1 kB
          fang fang chen
        3. HADOOP-11418-1.patch
          1 kB
          fang fang chen
        4. HADOOP-11418-004.patch
          3 kB
          Akira Ajisaka
        5. HADOOP-11418.patch
          0.9 kB
          fang fang chen
        6. HADOOP-11418.006.patch
          3 kB
          Akira Ajisaka
        7. HADOOP-11418.005.patch
          3 kB
          Akira Ajisaka

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              • Assignee:
                yuanbo Yuanbo Liu
                Reporter:
                fang fang chen fang fang chen
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                Dates

                • Created:
                  Updated:
                  Resolved: